Best Dorman Coolant Level Sensors in 2026

Daisy
Last Updated: Jul 18, 2026

At a Glance: Our Top Picks for Dorman Coolant Level Sensors

Dorman 904-7252 Engine Coolant Level Sensor Compatible with Select Freightliner Models
#TOP1
Dorman 904-7252 Engine Coolant Level Sensor Compatible With
7.6
PM SCORE
Dorman 904-7631 Engine Coolant Level Sensor Compatible with Select Kenworth / Peterbilt Models
#TOP2
Dorman 904-7631 Engine Coolant Level Sensor Compatible With
6.3
PM SCORE
Dorman 924-5205 Coolant Fluid Level Sensor Compatible with Select Freightliner Models
#TOP3
Dorman 924-5205 Coolant Fluid Level Sensor Compatible With
5.4
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Dorman Coolant Level Sensors of 2026

Dorman 904-7252 Engine Coolant Level Sensor Compatible With Select Freightliner Models

DORMAN
904-7252
4.10 X 2.90 X 2.40 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this engine coolant level sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

#TOP2

Dorman 904-7631 Engine Coolant Level Sensor Compatible With Select Kenworth / Peterbilt Models

DORMAN
904-7631
4.53 X 2.76 X 4.13 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this engine coolant level sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 924-5205 Coolant Fluid Level Sensor Compatible With Select Freightliner Models

DORMAN
924-5205
5.20 X 2.80 X 2.50 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this engine coolant level sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 904-7550 Engine Coolant Level Sensor Compatible With Select Ic Corporation / International Models

DORMAN
904-7550
2.65 X 2.65 X 1.50 Inches
0.04 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this engine coolant level sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 904-7257 Engine Coolant Temperature Sensor Compatible With Select Models

DORMAN
904-7257
1.97 X 2.76 X 3.15 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Newparts 9.54

Features

Direct replacement - this engine coolant temperature sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 505-5203 Engine Coolant Temperature Sensor Compatible With Select Freightliner Models

DORMAN
505-5203
4.45 X 2.76 X 2.19 Inches
0.17 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this engine coolant temperature sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 926-427 Oil And Coolant Temperature Sensor Compatible With Select Models

DORMAN
926-427
3.00 X 3.00 X 3.00 Inches
0.19 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
PartsHawk 9.43

Features

Direct replacement - this engine coolant temperature sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 904-7460 Coolant Temperature Sensor Compatible With Select Volvo Models

DORMAN
904-7460
3.54 X 2.96 X 2.56 Inches
0.09 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this engine coolant temperature sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 904-7424 Engine Coolant Pressure Sensor Compatible With Select International Models

DORMAN
904-7424
3.00 X 3.00 X 3.00 Inches
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this engine coolant pressure sensor is designed and manufactured to match the fit and function of an original sensor on specified vehicle makes, years and models

Protects engine - monitors the pressure of the coolant system to detect improper pressure levels, and helps prevent engine overheating caused by coolant leaks

Durable construction - made of quality materials for reliable performance and service life

Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 904-7363 Engine Coolant Level Sensor Compatible With Select Models

DORMAN
904-7363
3.00 X 3.00 X 3.00 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this engine coolant level sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Dorman 904-7634 Coolant Pump Motion Sensor For Select Kenworth/Peterbilt Trucks

DORMAN
904-7634
4.10 X 3.00 X 2.60 Inches
0.16 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this coolant pump motion sensor is designed to match the fit and function of the original sensor on specified vehicles

Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction

Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Top 10 coolant level sensors Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Dorman 11

Top 10 coolant level sensors Brands Pie Chart


We've carried out a comprehensive analysis of 176 reviews on coolant level sensors, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select coolant level sensors priced around $59.17, with top brands including acdelco, zbn, dorman, uro parts, mosypt, pangolin, nayuank, automkt and standard motor products and partssquare

Our team of expert editors reviewed these high-quality items and handpicked the top 11 coolant level sensors for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include amazon.com, zbn auto parts, i'm prince, pangolin store, hnhyjk and autoworth and partssquare .

We are dedicated to assisting our users in finding the right sensors Products based on their needs, saving them considerable time when choosing which coolant level sensors to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.